https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-10T17:03:09.331090Z
2020-08-10T17:03:38.357677Z
s3://sentinel-s1-l1c/GRD/2020/8/10/IW/DV/S1B_IW_GRDH_1SDV_20200810T170309_20200810T170338_022863_02B66D_40A2
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2020-08-10T17:03:09.331090Z
2020-08-10T17:03:38.357677Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200810T182853_V20200810T135256_20200810T171026.EOF
347.5053352938847
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-10T19:00:47.472913Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200810T170309_20200810T170338_022863_02B66D_40A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.002994037209646 -25.82931619502913,22.557031316235292 -25.701613827314578,22.9333677367109 -25.61350991421417,23.184796315487205 -25.554036654467048,23.561141381761328 -25.464103835283044,23.811726953916203 -25.403616148271105,24.061736344098925 -25.342784915366025,24.40437071882605 -25.25861939026435,24.335430087645005 -25.022201445717826,24.18043945004826 -24.48472450121637,24.07849942843515 -24.126153122815538,23.94162390626531 -23.6473278166242,23.603798558223424 -23.729937934898814,23.356703634026054 -23.789825325173364,23.1089303204246 -23.849429053670292,22.738915186383984 -23.93759600277791,22.36501423469154 -24.025677689472907,22.11732248136787 -24.083458761224666,21.56989546335633 -24.209554466773255,21.650322626704472 -24.51071618425493,21.840526486658316 -25.23172343374916,21.888613371828296 -25.411883179270884,21.937550794164594 -25.591859840313024,22.002994037209646 -25.82931619502913))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.87335
45.77663940202407
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-25T15:15:12.430748Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E021/2020/08/10/02B66D
2.0E-4
2.0E-4
true
block average
2
2
-25.0
21.0
-26.0
22.0
POLYGON((22.0 -25.81845253472337,21.888613371833213 -25.411883179288935,21.77939715464151 -25.0,22.0 -25.0,22.0 -25.81845253472337))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_02B66D_S26E021_2020_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B66D_S26E021_2020_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B66D_S26E021_2020_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B66D_S26E021_2020_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B66D_S26E021_2020_08_10_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid